.dnd-app {
  display: flex;
  padding: 0;
  font-family: sans-serif;

  .app-content {
    flex: 1;
    height: 240px;
    margin-right: 8px;
    margin-left: 8px;
    box-shadow: 0 0 10px 1px #e9e9e9;
  }

  .dnd-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 200px;
    padding: 16px;
    border: 1px solid #f0f0f0;
    user-select: none;

    .dnd-rect {
      width: 100px;
      height: 40px;
      margin: 16px;
      line-height: 40px;
      text-align: center;
      border: 1px solid #8f8f8f;
      border-radius: 6px;
      cursor: move;
    }

    .dnd-circle {
      width: 60px;
      height: 60px;
      margin: 16px;
      line-height: 60px;
      text-align: center;
      border: 1px solid #8f8f8f;
      border-radius: 100%;
      cursor: move;
    }
  }
}
